ES2721170A1 - USE OF SO4H2 AS AN ELECTROLYTE FOR METALING AND POLISHING PROCESSES BY ION TRANSPORT BY FREE SOLID BODIES. (Machine-translation by Google Translate, not legally binding) - Google Patents

USE OF SO4H2 AS AN ELECTROLYTE FOR METALING AND POLISHING PROCESSES BY ION TRANSPORT BY FREE SOLID BODIES. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2721170A1
ES2721170A1 ES201830074A ES201830074A ES2721170A1 ES 2721170 A1 ES2721170 A1 ES 2721170A1 ES 201830074 A ES201830074 A ES 201830074A ES 201830074 A ES201830074 A ES 201830074A ES 2721170 A1 ES2721170 A1 ES 2721170A1
Authority
ES
Spain
Prior art keywords
electrolyte
solid bodies
free solid
translation
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES201830074A
Other languages
Spanish (es)
Other versions
ES2721170B2 (en
Inventor
Millet Pau Sarsanedas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Drylyte SL
Original Assignee
Drylyte SL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ES201830074A priority Critical patent/ES2721170B2/en
Application filed by Drylyte SL filed Critical Drylyte SL
Priority to KR1020207024615A priority patent/KR20200111241A/en
Priority to ES19744444T priority patent/ES2940762T3/en
Priority to KR1020237043474A priority patent/KR20230173751A/en
Priority to HUE19744444A priority patent/HUE061299T2/en
Priority to DK19744444.1T priority patent/DK3640373T3/en
Priority to EP19744444.1A priority patent/EP3640373B1/en
Priority to PT197444441T priority patent/PT3640373T/en
Priority to SI201930487T priority patent/SI3640373T1/en
Priority to RU2020115755A priority patent/RU2750390C1/en
Priority to PCT/ES2019/070027 priority patent/WO2019145588A1/en
Priority to FIEP19744444.1T priority patent/FI3640373T3/en
Priority to CN201980003935.6A priority patent/CN111032929B/en
Priority to HRP20230242TT priority patent/HRP20230242T1/en
Priority to PL19744444.1T priority patent/PL3640373T3/en
Priority to EP22205360.5A priority patent/EP4148166A3/en
Priority to JP2020536508A priority patent/JP7368361B2/en
Priority to MYPI2020003065A priority patent/MY193075A/en
Publication of ES2721170A1 publication Critical patent/ES2721170A1/en
Publication of ES2721170B2 publication Critical patent/ES2721170B2/en
Application granted granted Critical
Priority to US16/874,314 priority patent/US10975491B2/en
Priority to IL275330A priority patent/IL275330A/en
Priority to ZA2020/05176A priority patent/ZA202005176B/en
Priority to JP2023176141A priority patent/JP2024009936A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/26—Polishing of heavy metals of refractory metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09G—POLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00—Polishing compositions
    • C09G1/02—Polishing compositions containing abrasives or grinding agents
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/24—Polishing of heavy metals of iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H5/00—Combined machining
    • B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
    • B23H5/08—Electrolytic grinding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H5/00—Combined machining
    • B23H5/12—Working media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Disintegrating Or Milling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • ing And Chemical Polishing (AREA)
  • Adornments (AREA)
  • Conductive Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Telephone Set Structure (AREA)
  • Powder Metallurgy (AREA)

Abstract

Use of SO4 H2 as an electrolyte for smoothing and polishing processes of metal by ionic transport by means of free solid bodies, specifically metal parts, for example jewelry, based on ionic transport with electrically conductive free solid bodies in a gaseous environment, said bodies consisting of spherical particles with porosity and affinity to retain the electrolyte so that they have appreciable electrical conductivity, where said use is an aqueous solution of SO4 H2 of variable concentration according to the metal or alloy of the piece to be polished and where, preferably, the free solid bodies are macroporous polymer spheres of styrene and sulfonated divinylbenzene copolymer ions. (Machine-translation by Google Translate, not legally binding)
ES201830074A 2018-01-26 2018-01-26 USE OF SO4H2 AS ELECTROLYTE FOR PROCESSES OF SMOOTHING AND POLISHING OF METALS BY ION TRANSPORTATION THROUGH FREE SOLID BODIES. Expired - Fee Related ES2721170B2 (en)

Priority Applications (22)

Application Number Priority Date Filing Date Title
ES201830074A ES2721170B2 (en) 2018-01-26 2018-01-26 USE OF SO4H2 AS ELECTROLYTE FOR PROCESSES OF SMOOTHING AND POLISHING OF METALS BY ION TRANSPORTATION THROUGH FREE SOLID BODIES.
PL19744444.1T PL3640373T3 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
ES19744444T ES2940762T3 (en) 2018-01-26 2019-01-21 Use of H2SO4 as an electrolyte for metal smoothing and polishing processes by ionic transport through free solid bodies
EP22205360.5A EP4148166A3 (en) 2018-01-26 2019-01-21 Electrolyte for smoothing and polishing metal or alloy parts by ion transport via free solids that are electrically conductive in a gaseous environment
DK19744444.1T DK3640373T3 (en) 2018-01-26 2019-01-21 USE OF H2SO4 AS ELECTROLYTE IN PROCESSES FOR SMOOTHING AND POLISHING OF METALS BY ION TRANSPORT VIA FREE SOLIDS
EP19744444.1A EP3640373B1 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
PT197444441T PT3640373T (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
SI201930487T SI3640373T1 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
RU2020115755A RU2750390C1 (en) 2018-01-26 2019-01-21 Application of h2so4 as an electrolyte in metal smoothing and polishing processes by ion transfer using free solid bodies
PCT/ES2019/070027 WO2019145588A1 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
FIEP19744444.1T FI3640373T3 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
CN201980003935.6A CN111032929B (en) 2018-01-26 2019-01-21 Use of H2SO4 as electrolyte in a method for smoothing and polishing metals by ion migration of free solids
KR1020207024615A KR20200111241A (en) 2018-01-26 2019-01-21 The use of H2SO4 as an electrolyte in a process for smoothing and polishing metals by transporting ions through free solids
KR1020237043474A KR20230173751A (en) 2018-01-26 2019-01-21 Use of h2so4 as an electrolyte in processes for smoothing and polishing metals by ion transport via free solids
HUE19744444A HUE061299T2 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
JP2020536508A JP7368361B2 (en) 2018-01-26 2019-01-21 Use of H2SO4 as electrolyte in a method for smoothing and polishing of metals by ion transport through free solids
MYPI2020003065A MY193075A (en) 2018-01-26 2019-01-21 Use of h2so4 as an electrolyte in processes for smoothing and polishing metals by ion transport via free solids
HRP20230242TT HRP20230242T1 (en) 2018-01-26 2019-01-21 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
US16/874,314 US10975491B2 (en) 2018-01-26 2020-05-14 Use of H2SO4 as an electrolyte in processes for smoothing and polishing metals by ion transport via free solids
IL275330A IL275330A (en) 2018-01-26 2020-06-14 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
ZA2020/05176A ZA202005176B (en) 2018-01-26 2020-08-20 Use of h2so4 as electrolyte in processes for smoothing and polishing metals by ion transport via free solids
JP2023176141A JP2024009936A (en) 2018-01-26 2023-10-11 Use of h2so4 as electrolyte in method for metal smoothing and polishing by ion transport through free solid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201830074A ES2721170B2 (en) 2018-01-26 2018-01-26 USE OF SO4H2 AS ELECTROLYTE FOR PROCESSES OF SMOOTHING AND POLISHING OF METALS BY ION TRANSPORTATION THROUGH FREE SOLID BODIES.

Publications (2)

Publication Number Publication Date
ES2721170A1 true ES2721170A1 (en) 2019-07-29
ES2721170B2 ES2721170B2 (en) 2019-12-11

Family

ID=67352605

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201830074A Expired - Fee Related ES2721170B2 (en) 2018-01-26 2018-01-26 USE OF SO4H2 AS ELECTROLYTE FOR PROCESSES OF SMOOTHING AND POLISHING OF METALS BY ION TRANSPORTATION THROUGH FREE SOLID BODIES.
ES19744444T Active ES2940762T3 (en) 2018-01-26 2019-01-21 Use of H2SO4 as an electrolyte for metal smoothing and polishing processes by ionic transport through free solid bodies

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES19744444T Active ES2940762T3 (en) 2018-01-26 2019-01-21 Use of H2SO4 as an electrolyte for metal smoothing and polishing processes by ionic transport through free solid bodies

Country Status (18)

Country Link
US (1) US10975491B2 (en)
EP (2) EP4148166A3 (en)
JP (2) JP7368361B2 (en)
KR (2) KR20200111241A (en)
CN (1) CN111032929B (en)
DK (1) DK3640373T3 (en)
ES (2) ES2721170B2 (en)
FI (1) FI3640373T3 (en)
HR (1) HRP20230242T1 (en)
HU (1) HUE061299T2 (en)
IL (1) IL275330A (en)
MY (1) MY193075A (en)
PL (1) PL3640373T3 (en)
PT (1) PT3640373T (en)
RU (1) RU2750390C1 (en)
SI (1) SI3640373T1 (en)
WO (1) WO2019145588A1 (en)
ZA (1) ZA202005176B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021156530A1 (en) 2020-02-04 2021-08-12 Steros Gpa Innovative, S.L. Device for the electropolishing of multiple free-moving items by means of solid electrolytes
WO2021156531A1 (en) 2020-02-04 2021-08-12 Drylyte, S.L. Solid electrolyte for dry electropolishing of metals with activity moderator
WO2022123096A1 (en) 2020-12-09 2022-06-16 Drylyte, S.L. Electrolytic medium, electropolishing process using such electrolytic medium and device to carry it out
WO2023124975A1 (en) * 2021-12-28 2023-07-06 广东省科学院化工研究所 Ion exchange resin applied to dry electropolishing of metal workpieces and use thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2604830B1 (en) 2016-04-28 2017-12-18 Drylyte, S.L. Process for smoothing and polishing metals by ionic transport by means of free solid bodies, and solid bodies to carry out said process.
ES2734499B2 (en) 2018-11-12 2020-06-03 Drylyte Sl Use of sulfonic acids in dry electrolytes to polish metal surfaces through ion transport
ES2750923A1 (en) * 2019-08-01 2020-03-27 Drylyte Sl DRY POLISHING METHOD OF METALLIC SURFACES (Machine-translation by Google Translate, not legally binding)
CN114164482B (en) * 2021-12-27 2023-09-15 鹤壁市海格化工科技有限公司 Application of ion exchange resin in polishing irregular metal piece and application method
DE102022123211A1 (en) 2022-09-12 2024-03-14 Otec Präzisionsfinish GmbH Electrolyte medium and method for electrochemical polishing of metallic workpieces using such an electrolyte medium
EP4438774A1 (en) 2023-03-30 2024-10-02 Centre de Recherches Métallurgiques ASBL - Centrum voor Research in de Metallurgie VZW Counter electrode for electrochemical process with automatic adaptation to the geometry of the workpiece to be treated
CN118028961A (en) * 2024-02-23 2024-05-14 广东倍亮科技有限公司 Solid electrolytic polishing material and method for chromium or cobalt containing metal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513532A (en) * 1977-08-11 1978-06-07 Kodak Ltd Method of electrolytically graining aluminium
WO2006119058A1 (en) * 2005-04-29 2006-11-09 E. I. Du Pont De Nemours And Company Membrane-mediated electropolishing with topographically patterned membranes
US20100096584A1 (en) * 2008-10-22 2010-04-22 Fujimi Corporation Polishing Composition and Polishing Method Using the Same
WO2010084213A1 (en) * 2009-01-26 2010-07-29 Metal Finishing Development Sl Means, process and device for superficial treatment of surfaces of parts of gold or alloys thereof
WO2017186992A1 (en) * 2016-04-28 2017-11-02 Drylyte, S.L. Method for smoothing and polishing metals via ion transport by means of free solid bodies, and solid bodies for carrying out said method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523834A (en) * 1967-10-13 1970-08-11 Ibm Method of deburring
DE2031833A1 (en) * 1970-06-26 1971-12-30 Heinlein H Edge rounding of metal articles - using an electrolytic bath contng abrasive and metal particles
RU2072281C1 (en) * 1993-07-14 1997-01-27 Воронежский Политехнический Институт Filler granule for combined electric treatment
JP3012802U (en) * 1994-12-21 1995-06-27 タイホー工業株式会社 Electrolytic polishing equipment for metal surfaces
JPH08337898A (en) * 1995-06-08 1996-12-24 Taiho Ind Co Ltd Electrolytic polishing method and electrolytic polishing device for metallic surface
JP3370015B2 (en) * 1999-06-17 2003-01-27 株式会社エッチ．エム．イー Finishing method for metal processed products
US6375826B1 (en) * 2000-02-14 2002-04-23 Advanced Cardiovascular Systems, Inc. Electro-polishing fixture and electrolyte solution for polishing stents and method
US7066962B2 (en) * 2002-07-23 2006-06-27 Porex Surgical, Inc. Composite surgical implant made from macroporous synthetic resin and bioglass particles
US7037350B2 (en) * 2003-07-14 2006-05-02 Da Nanomaterials L.L.C. Composition for chemical-mechanical polishing and method of using same
RU2247635C1 (en) * 2003-07-31 2005-03-10 Воронежский государственный технический университет Electrochemical dimensional treatment process
JP4124744B2 (en) * 2004-01-26 2008-07-23 山口県 Method for electrolytic polishing of titanium or titanium alloy
RU2521940C2 (en) * 2012-02-07 2014-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Method of electrochemical treatment
US9006147B2 (en) * 2012-07-11 2015-04-14 Faraday Technology, Inc. Electrochemical system and method for electropolishing superconductive radio frequency cavities
US8992761B2 (en) * 2012-07-13 2015-03-31 Abbott Cardiovascular Systems, Inc. Methods for passivating metallic implantable medical devices including radiopaque markers
US10603731B2 (en) * 2015-11-25 2020-03-31 General Electric Company Method and apparatus for polishing metal parts with complex geometries

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513532A (en) * 1977-08-11 1978-06-07 Kodak Ltd Method of electrolytically graining aluminium
WO2006119058A1 (en) * 2005-04-29 2006-11-09 E. I. Du Pont De Nemours And Company Membrane-mediated electropolishing with topographically patterned membranes
US20100096584A1 (en) * 2008-10-22 2010-04-22 Fujimi Corporation Polishing Composition and Polishing Method Using the Same
WO2010084213A1 (en) * 2009-01-26 2010-07-29 Metal Finishing Development Sl Means, process and device for superficial treatment of surfaces of parts of gold or alloys thereof
WO2017186992A1 (en) * 2016-04-28 2017-11-02 Drylyte, S.L. Method for smoothing and polishing metals via ion transport by means of free solid bodies, and solid bodies for carrying out said method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021156530A1 (en) 2020-02-04 2021-08-12 Steros Gpa Innovative, S.L. Device for the electropolishing of multiple free-moving items by means of solid electrolytes
WO2021156531A1 (en) 2020-02-04 2021-08-12 Drylyte, S.L. Solid electrolyte for dry electropolishing of metals with activity moderator
WO2022123096A1 (en) 2020-12-09 2022-06-16 Drylyte, S.L. Electrolytic medium, electropolishing process using such electrolytic medium and device to carry it out
WO2023124975A1 (en) * 2021-12-28 2023-07-06 广东省科学院化工研究所 Ion exchange resin applied to dry electropolishing of metal workpieces and use thereof

Also Published As

Publication number Publication date
ES2721170B2 (en) 2019-12-11
FI3640373T3 (en) 2023-03-16
EP3640373A1 (en) 2020-04-22
ZA202005176B (en) 2021-09-29
US10975491B2 (en) 2021-04-13
EP4148166A2 (en) 2023-03-15
DK3640373T3 (en) 2023-03-13
WO2019145588A1 (en) 2019-08-01
PL3640373T3 (en) 2023-04-03
PT3640373T (en) 2023-03-13
HUE061299T2 (en) 2023-06-28
JP2024009936A (en) 2024-01-23
JP2021510768A (en) 2021-04-30
EP3640373A4 (en) 2021-03-03
KR20200111241A (en) 2020-09-28
HRP20230242T1 (en) 2023-04-28
EP3640373B1 (en) 2022-12-07
KR20230173751A (en) 2023-12-27
JP7368361B2 (en) 2023-10-24
MY193075A (en) 2022-09-26
EP4148166A3 (en) 2023-03-29
IL275330A (en) 2020-07-30
US20200270763A1 (en) 2020-08-27
ES2940762T3 (en) 2023-05-11
SI3640373T1 (en) 2023-04-28
CN111032929A (en) 2020-04-17
RU2750390C1 (en) 2021-06-28
CN111032929B (en) 2023-05-19

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